Vyatta NOS documentation

Learn how to install, configure, and operate Vyatta Network Operating System (Vyatta NOS), which helps to drive our virtual networking and physical platforms portfolio.

LDP Commands

List of the supported MPLS LDP operational commands and configuration commands

The supported MPLS LDP commands are grouped in the following sections:

  • MPLS LDP operational commands
  • MPLS LDP configuration commands

LDP operational commands

The following clear, reset, and show commands are available with MPLS LDP:

  1. clear mpls ldp statistics
  2. reset mpls ldp [adjacency all | X.X.X.X ] | [session all | X.X.X.X]
  3. show mpls ldp
  4. show mpls ldp adjacency
  5. show mpls ldp advertise-labels
  6. show mpls ldp discovery [ <interface> ]
  7. show mpls ldp downstream
  8. show mpls ldp fec
  9. show mpls ldp graceful-restart
  10. show mpls ldp igp sync
  11. show mpls ldp interface [ <interface> ]
  12. show mpls ldp isp [ detail | host | prefix ]
  13. show mpls ldp neighbors
  14. show mpls ldp routes
  15. show mpls ldp session [X.X.X.X]
  16. show mpls ldp statistics
  17. show mpls ldp upstream

LDP configuration commands

The following global configuration commands are available with MPLS LDP:

  1. protocols mpls-ldp lsr-id <ipaddr>
  2. protocols mpls-ldp neighbors neighbor <ip address> md5-password <text>
  3. protocols mpls-ldp neighbors session-downstream-on-demand
  4. protocols mpls-ldp neighbors session-ka-holdtime 30..3600
  5. protocols mpls-ldp neighbors session-ka-interval 10..1200
  6. protocols mpls-ldp address-family ipv4 label-policy advertise explicit-null
  7. protocols mpls-ldp address-family ipv4 label-policy advertise prefix-list <name>
  8. protocols mpls-ldp address-family ipv4 label-policy distribution-control-mode independent
  9. protocols mpls-ldp address-family ipv4 label-policy distribution-control-mode ordered
  10. protocols mpls-ldp address-family ipv4 transport-address <ip address>
  11. protocols mpls-ldp graceful-restart helper-enable
  12. protocols mpls-ldp graceful-restart reconnect-time 10..1800
  13. protocols mpls-ldp graceful-restart recovery-time 30..3600

The following interface configuration commands are available with MPLS LDP:

  1. protocols mpls-ldp discovery interfaces interface <name> address-family ipv4
  2. protocols mpls-ldp discovery interfaces hello-holdtime 15..3600
  3. protocols mpls-ldp discovery interfaces hello-interval 5..1200
  4. protocols mpls-ldp discovery interfaces interface <name> igp-synchronization-delay 3..60
  5. protocols mpls-ldp discovery interfaces interface <name> hello-holdtime 15..3600
  6. protocols mpls-ldp discovery interfaces interface <name> hello-interval 5..1200
  7. protocols mpls-ldp discovery interfaces interface <name> session-ka-holdtime 30..3600
  8. protocols mpls-ldp discovery interfaces interface <name> session-ka-interval 10..1200

The following logging configuration commands are available with MPLS LDP:

  1. protocols mpls-ldp log dsm
  2. protocols mpls-ldp log events
  3. protocols mpls-ldp log fsm
  4. protocols mpls-ldp log nsm
  5. protocols mpls-ldp log rib
  6. protocols mpls-ldp log usm
  7. protocols mpls-ldp log packet address | all | hello | init | keepalive | label | notification

Logging is enabled for LDP with the following command:

monitor protocols mpls ldp enable | disable [ dsm | events | fsm | nsm | packet | rib | usm ]